drops below a calibrated speed, or during acceleration,
the clutch automatically and smoothly disengages. The
feature is operational in Overdrive and in DRIVE.
NOTE:
•
The torque converter clutch will not engage until the
transmission fluid and engine coolant are warm [usu-
ally after 1 to 3 miles (1.6 to 4.8 km) of driving].
Because the engine speed is higher when the torque
converter clutch is not engaged, it may seem as if the
transmission is not shifting into Overdrive when cold.
This is normal. Manually shifting (using the ERS shift
control) between 4 (direct gear) and 5/D (Overdrive
gear) positions will demonstrate that the transmission
is able to shift into and out of Overdrive. For vehicles
with 4.7L or 5.7L engines (which have two Overdrive
gears), the transmission may not shift into the top
Overdrive gear (normal 5th gear) until the transmis-
sion fluid and engine coolant are warm.
•
If the vehicle has not been driven in several days, the
first few seconds of operation after shifting the trans-
mission into gear may seem sluggish. This is due to the
fluid partially draining from the torque converter into
the transmission. This condition is normal and will not
cause damage to the transmission. The torque con-
verter will refill within five seconds of shifting from
PARK into any other gear position.
Rocking The Vehicle
If the vehicle becomes stuck in snow, sand, or mud, it can
often be moved by a rocking motion. Move the shift lever
between DRIVE and REVERSE, while applying slight
pressure to the accelerator.
NOTE:
The Electronic Stability Program (ESP) and
Traction Control (if equipped) should be turned OFF
before attempting to rock the vehicle. Refer to “Electronic
Brake Control System” in Section 3 of this manual.
STARTING AND OPERATING
295
5
Содержание 2009 Grand Cherokee
Страница 1: ...GRAND CHEROKEE 2009 owner s manual 9 9 08 8 33 17 AM ...
Страница 4: ......
Страница 9: ...INTRODUCTION 7 1 ...
Страница 12: ......
Страница 74: ......
Страница 107: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105 3 ...
Страница 108: ...106 UNDERSTANDING THE FEATURES OF YOUR VEHICLE ...
Страница 109: ...UNDERSTANDING THE FEATURES OF YOUR VEHICLE 107 3 ...
Страница 184: ...INSTRUMENT CLUSTER GASOLINE ENGINE 182 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Страница 185: ...INSTRUMENT CLUSTER DIESEL ENGINE UNDERSTANDING YOUR INSTRUMENT PANEL 183 4 ...
Страница 270: ...268 UNDERSTANDING YOUR INSTRUMENT PANEL ...
Страница 275: ...Operating Tips Chart UNDERSTANDING YOUR INSTRUMENT PANEL 273 4 ...
Страница 276: ......
Страница 336: ...334 STARTING AND OPERATING ...
Страница 390: ......
Страница 404: ......
Страница 499: ...INDEX 10 ...
Страница 521: ...Chrysler LLC 81 326 0954 Second Edition Printed in U S A 150920 GrCherokee indd 1 ...